Communicate the process of accurately measuring sound power levels of positive displacement hydraulic pumps commonly used in ground vehicle steering systems. This recommended practice defines the pump mounting (pulley, belt tension, isolation), operating conditions (fluid, speed, temperature, pressure), room acoustics, instrumentation, noise measurement technique and data acquisition setup to be used. Included are recommendations for test sample size, and format for data presentation/reporting. The technical report covers technology, products, or processes which are mature and not likely to change in the foreseeable future.
Hydraulic Pump Airborne Noise Bench Test
13.09.2019
Aufsatz (Konferenz)
Englisch
Hydraulic Pump Airborne Noise Bench Test
SAE | 2006
SAE Standard Procedure J2747 for Measuring Hydraulic Pump Airborne Noise
British Library Conference Proceedings | 2007
|SAE standard procedure J2747 for measuring hydraulic pump airborne noise
Kraftfahrwesen | 2007
|